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Free Vitamins Essays and Papers

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    Vitamin C Essay

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    Investigation into the effect of storage or cooking on the vitamin C content of a food substance: Solubility: Vitamin C (ascorbic acid) occurs naturally as organic compounds. They may appear as white solids or impurely as yellowish samples. They dissolve well in water to form mildly acid solutions. Making them water-soluble. Effect of temperature:- High temperatures: Excess temperature completely destroys and denatures vitamin C by increasing the oxidation rate. Extreme temperatures kill the enzyme

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    Vitamin B12 Facts

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    1201 26 August 2015 Vitamin B12: The unexpected facts of this vitamin Vitamins are extremely important to the wellbeing of the human body. One of my favorite vitamins that I have researched has been vitamin B12. The history is enlightening. The purpose of the vitamin in the body is amazing. Also what happens to the body if the body dose not relieve enough of the vitamin B12? Another great Fact about vitamin B12 is that it is not toxic to the human body. The amounts of vitamin B12 that the body needs

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    INTRODUCTION Vitamin B 12 is one of the most important vitamins, because it contains the mineral cobalt the vitamin is also known as Cobalamin. It is a water soluble vitamin, with the key role being for the normal functioning of the brain, nervous system and the formation of the blood. So to be more specific, its main function helps red blood cell within our bodies, and it requires Methylation which helps with brain neurotransmitters, lowers homocysteine, helps make creatine, most importantly,

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    Vitamin Supplements: Hype or Help? The Tribulations of Vitamins The worldwide obsession of vitamin supplements has exponentially risen and vitamins have entrenched themselves in the lives of individuals due to a fallacious contention promoting the ideology that vitamins are beneficial. More and more scientific research has identified the health benefits to be “less spectacular than advertised” (Lemstra). Researchers from Johns Hopkins University are cited as saying, “most supplements do not

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    Why Vitamin Supplements are Important

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    The human body needs vitamins. This cannot be disputed. Vitamins are essential “for normal growth and functioning. Some facilitate crucial chemical reactions, while others act as building blocks for the body” (Sine). Where one gets vitamins can be from two main sources: food and supplements. Due to changes in lifestyle and the huge presence of the fast food industry, food may not always be an adequate way to receive all of one’s essential vitamins every day. That’s where supplements can be extremely

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    Vitamin A Case Study

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    Vitamins are natural substances that are essential to life. The work by regulating body processes. The body only needs small quantities but the body cannot produce or store enough to meet our needs. The vitamins cannot be synthesized by mammalian cells, so therefore must be supplied in the diet. Here I will discuss Vitamin A and • The functions • Key dietary sources • RDA • Symptoms of deficiency • Toxicity levels and symptoms. Vitamin A is a fat soluble vitamin so it can be stored in the body

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    Vitamins: Essential for Growth and Development A vitamin is an organic compound needed by organisms in tiny amounts as a required nutrient. This must be obtained from the diet as organisms cannot be produced this in sufficient quantities. The term does not include other vital nutrients such as essential fatty acids, dietary minerals or essential amino acids (which are generally needed in larger amounts than vitamins). Vitamins are categorized based on their chemical and biological activities and

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    Vitamin C is a water soluble nutrient and is one of many antioxidants that is important to our everyday lives. The nutrient is needed for growth and to help repair tissues in all parts of the body. It helps protect your body from infection and bruising. Antioxidants are substances that prevent oxidation, especially ones used to stop the deterioration of stored foods of. Antioxidants also block some damage that is caused by free radicals. You can increase your antioxidant intake by eating nuts

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    vitamin d

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    determining vitamin D status. 3 Anything that diminishes the transmission of solar UVB radiation to the earth’s surface or anything that interferes with the penetration of UVB radiation into the skin will affect the synthesis of Vitamin D3.6 People who are housebound and those who spend little time outdoors have few opportunities for skin sunshine exposure. In addition, sunshine that passes through glass or Plexiglas windows does not contain UVB and so is ineffective for skin synthesis of Vitamin D3.3

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    Vitamin C

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    Vitamin C is an essential in the body's defenses against infection. Susceptible children will not tolerate relatively unimportant infections and this can lead to prolonged illness and in the case of behaviorally disturbed children of symptoms previously well managed. Vitamin C is an extremely safe substance which is immensely beneficial to the brain and body in a multitude of ways. Its potential for preventing and treating autism has barely been touched. Vitamin C is heavily concentrated in the brain

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